Research output per year
Research output per year
Personal profile
CV
Jens Petersen received a B.Sc. in 2005 and a M.Sc. in 2010 both in Computer Science at the University of Copenhagen in Denmark. 2010 to 2014 was spent as a Ph.D. student in Medical Image Analysis, also at the University of Copenhagen, with a four month stay as a visiting researcher at the Centre for Medical Image Computing at University College London, England. Since getting his Ph.D. in May of 2014, Jens has been employed as a postdoc in the Image Group.
Fields of interest
Medical image analysis, image segmentation, image registration, chronic obstructive pulmonary disease, graph cuts, and optimal surface methods.
Short presentation
I do research in medical image analysis, mostly within methods for segmentation and statistical analysis. My work has been particularly focused on analysis of tubular and branching structures such as airways, and carotid arteries, segmentation using discrete graph based methods and statistical comparisons of graphs and trees.
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Research output
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Learning to quantify emphysema extent: What labels do we need?
Orting, S. N., Petersen, J., Thomsen, L. H., Winkler Wille, M. M. & Bruijne, M. D., Apr 2020, In: IEEE Journal of Biomedical and Health Informatics.Research output: Contribution to journal › Journal article › Research › peer-review
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A Cross-Center Smoothness Prior for Variational Bayesian Brain Tissue Segmentation
Kouw, W. M., Ørting, S. N., Petersen, J., Pedersen, K. S. & de Bruijne, M., 1 Jan 2019, Information Processing in Medical Imaging - 26th International Conference, IPMI 2019, Proceedings. Bao, S., Chung, A. C. S., Gee, J. C. & Yushkevich, P. A. (eds.). Springer Verlag, p. 360-371 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 11492 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Extracting tree structures in CT data by tracking multiple statistically ranked hypotheses
Selvan, R., Petersen, J., Pedersen, J. H. & de Bruijne, M., 1 Oct 2019, In: Medical Physics. 46, 10, p. 4431-4440Research output: Contribution to journal › Journal article › Research › peer-review
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Increasing Accuracy of Optimal Surfaces Using Min-marginal Energies
Petersen, J., Arias-Lorza, A. M., Selvan, R., Bos, D., van der Lugt, A., Pedersen, J. H., Nielsen, M. & de Bruijne, M., Jul 2019, In: IEEE Transactions on Medical Imaging. 38, 7, p. 1559-1568 8599009.Research output: Contribution to journal › Journal article › Research › peer-review
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Detecting emphysema with multiple instance learning
Orting, S. N., Petersen, J., Thomsen, L. H., Wille, M. M. W. & De Bruijne, M., 23 May 2018, 2018 IEEE 15th International Symposium on Biomedical Imaging, ISBI 2018. IEEE, p. 510-513Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Extraction of Airways using Graph Neural Networks
Raghavendra, S., Kipf, T., Welling, M., Pedersen, J. J. H., Petersen, J. & de Bruijne, M., 2018. 3 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Feature Learning Based on Visual Similarity Triplets in Medical Image Analysis: A Case Study of Emphysema in Chest CT Scans
Nyboe Ørting, S., Petersen, J., Cheplygina, V., Thomsen, L. H., Wille, M. M. W. & De Bruijne, M., 2018, Intravascular Imaging and Computer Assisted Stenting and Large-Scale Annotation of Biomedical Data and Expert Label Synthesis: 7th Joint International Workshop, CVII-STENT 2018 and Third International Workshop, LABELS 2018 Held in Conjunction with MICCAI 2018 Granada, Spain, September 16, 2018 Proceedings. Stoyanov, D., Taylor, Z., Balocco, S. & Sznitman, R. (eds.). Springer, p. 140-149 Chapter 16. (Lecture Notes in Computer Science, Vol. 11043).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Maximization of regional probabilities using Optimal Surface Graphs: application to carotid artery segmentation in MRI
Arias Lorza, A. M., Van Engelen, A., Petersen, J., Van Der Lugt, A. & De Bruijne, M., 1 Mar 2018, In: Medical Physics. 45, 3, p. 1159-1169Research output: Contribution to journal › Journal article › Research › peer-review